======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '478'
                                          'artist'  'William Onyeabor'
                                     'text_people'  ''
                                         'release'  'Hypertension'
                                           'title'  'Hypertension'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
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 "'Q-CHART-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['afrobeat', 'funk', 'nigeria', 'african', 'african funk']"
                                     'discogstags'  "['funk', 'electronic', 'funk / soul']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '4'
                                            'date'  '1982'
                                        'comments'  ''
                                           'genre'  'loc-africa-nigeria'
                                             'bpm'  '104.0'
                                             'key'  '11B'
                                        'acoustid'  '82849660-1cc4-4a14-911e-c6a714d4bc76'
rest: ''

======================== rawer (from filesystem) ========================

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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 '0123DEC0 00000000 00000000 00000000 00000000 00000000 00000000')
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'TALB' (Album/Movie/Show title)                     'Hypertension'
'TBPM' (BPM (beats per minute))                     '104.0'
'TCON' (Content type, a.k.a. Genre)                 'loc-africa-nigeria'
'TDOR' (Original release time)                      '1982'
'TDRC' (Recording time)                             '1982'
'TENC' (Encoded by)                                 'iTunes 8.2.1.6'
'TIT2' (Title/songname/content description)         'Hypertension'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'William Onyeabor'
'TPE2' (Band/orchestra/accompaniment)               'William Onyeabor'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Wilfilms Records'
'TRCK' (Track number/Position in set)               '3/4'
'TSO2'                                              'Onyeabor, William'
'TSOP' (Performer sort order)                       'Onyeabor, William'
'TXXX:Acoustid Id'                                  '82849660-1cc4-4a14-911e-c6a714d4bc76'
'TXXX:Artists'                                      'William Onyeabor'
'TXXX:CATALOGNUMBER'                                'WLP 018'
'TXXX:MusicBrainz Album Artist Id'                  '53dd0229-8a42-4bd7-8ffb-29bdec25e9c6'
'TXXX:MusicBrainz Album Id'                         '0fc07cc6-6f43-4f3c-84d4-96fd5c0c372f'
'TXXX:MusicBrainz Album Release Country'            'NG'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '53dd0229-8a42-4bd7-8ffb-29bdec25e9c6'
'TXXX:MusicBrainz Release Group Id'                 '16e8a0b3-3668-4d34-a7e6-012c66ab75e9'
'TXXX:MusicBrainz Release Track Id'                 'aac2ca2f-d271-4ca7-b1a6-8252985de4c5'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['funk', 'electronic', 'funk / soul']
'TXXX:lastfmtags'                                   ['afrobeat', 'funk', 'nigeria', 'african', 'african funk']
'TXXX:originalyear'                                 '1982'
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.62 dB'
'TXXX:replaygain_track_peak'                        '0.603701'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'223e2b09-9ada-4f04-959e-a3fd2400f7ac')

========================== row from database ==========================
                                              'id'  1492285
                                            'path'  /data/Music/Bulk/00localcharacter/00africa/william onyeabor - hypertension + anything you sow (1985)/03 hypertension.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  478
                                           'genre'  loc-africa-nigeria
                                        'filesize'  19230202
                                           'mtime'  1621629095
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00africa william onyeabor hypertension + anything you sow (1985) 03 hypertension loc africa nigeria
                                      'tag_artist'  William Onyeabor
                                     'tag_release'  Hypertension
                                       'tag_title'  Hypertension
                                             'bpm'  104.0
                                    'search_title'  'hypertension':1
                                   'search_artist'  'onyeabor':2 'william':1
                                  'search_release'  'hypertension':1
                                     'search_rest'  '00africa':1 '1985':8,9 'africa':11 'anything':5 'hypertension':4 'loc':10 'nigeria':12 'onyeabor':3 'sow':7 'william':2 'you':6
                                    'search_combo'  '00africa':5 '1985':12,13 'africa':15 'anything':9 'hypertension':1A,4C,8 'loc':14 'nigeria':16 'onyeabor':3B,7 'sow':11 'william':2B,6 'you':10
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-2', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-1', 'q-other-2', 'Q-BUSY-2', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-3']
                                      'lastfmtags'  ['afrobeat', 'funk', 'nigeria', 'african', 'african funk']
                                        'tag_date'  1982
                                     'discogstags'  ['funk', 'electronic', 'funk / soul']

============================== file details ==============================
                                           'mtime'  1621629094.8894937  (2021-05-21 22:31:34)
                             'size'  19230202